motor drive: meaning, definition, pronunciation and examples
C1Technical, professional
Quick answer
What does “motor drive” mean?
A device or mechanism that provides power and motion to a machine, system, or vehicle.
Audio
Pronunciation
Definition
Meaning and Definition
A device or mechanism that provides power and motion to a machine, system, or vehicle.
In photography, a motorized film advance mechanism. In engineering, an assembly that converts electrical power into mechanical motion for a specific function.
Dialectal Variation
British vs American Usage
Differences
Spelling is identical. In automotive contexts, 'motor' is less common in British English ('engine drive' is often preferred). In photography, the term is identical.
Connotations
Implies automation and mechanical precision. In US English, 'motor' is more readily used for automotive contexts.
Frequency
Higher frequency in technical manuals, engineering, and photography discourse than in everyday conversation.
Grammar
How to Use “motor drive” in a Sentence
The [noun] has/uses/requires a motor drive.The motor drive [verbs] the [noun].A motor drive for [noun/gerund].Vocabulary
Collocations
Examples
Examples of “motor drive” in a Sentence
verb
British English
- The system is designed to motor-drive the conveyor belt.
American English
- The actuator motor-drives the robotic arm.
adjective
British English
- We offer motor-drive solutions for industrial applications.
American English
- Check the motor-drive specifications before installation.
Usage
Meaning in Context
Business
Discussed in procurement of industrial machinery.
Academic
Found in engineering, robotics, and automation papers.
Everyday
Rare; mostly when discussing specific camera features or car parts.
Technical
Core term in electromechanical design, specifying torque, speed, and control interface.
Watch out
Common Mistakes When Using “motor drive”
- Using 'motor drive' to refer to any engine (use 'engine' for car's internal combustion engine).
- Confusing 'motor drive' (component) with 'driving a motor' (action).
FAQ
Frequently Asked Questions
No, not typically. 'Engine' usually refers to a complex prime mover (like an internal combustion engine), while 'motor drive' is a component that uses a motor to power a specific mechanism.
It is rare and highly technical, often hyphenated ('motor-drive'), meaning to power or actuate something with a motor.
A 'motor' is the electromechanical device that creates motion. A 'motor drive' is a broader term for the system that includes the motor and often the control electronics/gearing needed to perform a specific driving function.
No, it is a specialized technical term. Most learners will encounter it only in specific technical or hobbyist contexts (e.g., photography, engineering).
A device or mechanism that provides power and motion to a machine, system, or vehicle.
Motor drive is usually technical, professional in register.
Motor drive: in British English it is pronounced /ˈməʊtə draɪv/, and in American English it is pronounced /ˈmoʊt̬ɚ draɪv/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “To have a strong motor drive (figurative: to be highly motivated/energetic).”
Learning
Memory Aids
Mnemonic
Think of a DRIVE that is powered by a MOTOR. It 'drives' something into motion.
Conceptual Metaphor
THE HEART/ENGINE OF THE MACHINE (a central, vital component providing life/motion).
Practice
Quiz
In which field is 'motor drive' a specific term for a film-advancing device?